@@ -42,7 +42,7 @@ |
||
| 42 | 42 | /** |
| 43 | 43 | * Get the characters that must be matched. |
| 44 | 44 | * |
| 45 | - * @return array |
|
| 45 | + * @return string[] |
|
| 46 | 46 | */ |
| 47 | 47 | public function getCharacters() |
| 48 | 48 | { |
@@ -42,7 +42,7 @@ |
||
| 42 | 42 | /** |
| 43 | 43 | * Get the characters that must be matched. |
| 44 | 44 | * |
| 45 | - * @return array |
|
| 45 | + * @return string[] |
|
| 46 | 46 | */ |
| 47 | 47 | public function getCharacters() |
| 48 | 48 | { |